baber/WOPTO huggingface dataset:
Patent TW-200524077-A (TW)
Title: Method for preventing an increase in contact hole width during contact formation
Inventor: HOPPER DAWN
IPC: H01L21/768
Filed: 2004-10-18
Abstract: According to one exemplary embodiment, a method for forming a contact over a silicide layer (214) situated in a semiconductor die comprises a step of depositing a barrier layer (202) on sidewalls (206,207) of a contact hole (208) and on a native oxide layer (210) situated at a bottom of the contact hole (208), where the sidewalls (206,207) are defined by the contact hole (208) in a dielectric layer (204). The step of depositing (150) the barrier layer (202) on the sidewalls (206,207) of the contact hole (208) and on the native oxide layer (210) can be optimized such that the barrier layer (202) has a greater thickness at a top of the contact hole (208) than a thickness at the bottom of the contact hole (208). According to this exemplary embodiment, the method further comprises a step of removing (152) a portion (219) of the barrier layer (202) and the native oxide layer (210) situated at the bottom of the contact hole (208) to expose the silicide layer (214).
Patent TW-200614755-A (TW)
Title: DC wander canceling device and method
Inventor: LIU TSU-CHUN
Filed: 2004-10-29
Abstract: A DC wander canceling device is provided. The DC wander canceling device comprises an analog front end, an equalizer, a slicer, and a digital/analog DC wander canceller. The digital/analog DC wander coupled to slicer and analog front end. According to the difference of the slicer output and the slicer input, the digital/analog DC wander canceller performs a digital DC wander canceling process to the equalizer output and an analog DC wander canceling process to the input of the analog front end.
Patent TW-200519203-A (TW)
Title: Optimized expression of HPV 58 L1 in yeast
Inventor: BRYAN JANINE T
IPC: A61K48/00
Filed: 2004-11-11
Abstract: Synthetic DNA molecules encoding the HPV 58 L1 protein are provided. Specifically, the present invention provides polynucleotides encoding HPV58 L1 protein wherein said polynucleotides are codon-optimized for high level expression in a yeast cell. The synthetic molecules may be used to produce HPV58 virus-like particles (VLPs), and to produce vaccines and pharmaceutical compositions comprising the HPV58 VLPs. The vaccines of the present invention provide effective immunoprophylaxis against papillomavirus infection through neutralizing antibody and cell-mediated immunity and are also useful for treatment of existing HPV infections.
Patent TW-200617516-A (TW)
Title: Heat-sinking structure of direct type back light module
Inventor: LIN CHIN-YUNG
IPC: G02F1/13357
Filed: 2004-11-19
Abstract: The present invention provides a heat-sinking structure of direct type back light module including a back plate, a plurality of cold cathode fluorescent lamps on one side of the back plate, and a plurality of heat-sinking pins on the other side of the back plate. The heat generated from the direct type back light module can be conducted to outside through the pins. The structure provides a better heat-sinking function to overcome the current poor heat-sinking problem which leads to poor performance of the liquid crystal display and luminance dropped of cold cathode fluorescent lamps.
Patent TW-200523920-A (TW)
Title: Optical-information recording media
Inventor: MIKOSHIBA HISASHI
IPC: G11B7/249
Filed: 2004-11-26
Abstract: Optical-information recording media are provided, which keep good recording characteristics at low recording speed of 1x to 4x, and have high stability for light and heat resulted from high reflectivity and high modulation even under high recording speed of more than 8x. The solution is optical-information recording media, which are heat-mode rewriting optical-information recording media containing a transparent substrate and a pigment-containing recording layer and a reflective layer, in the characteristic that the major component of said recording layer is organic pigments (preferably oxonol pigment), and optimum recording power is more than 25mW when recording on said recording media by laser wavelength of 600-700nm and linear velocity v (m/s). However, when recording optimum recording power as 8/16 modulation signal, fluctuation is the smallest recording power (Po), wherein Po represents as the following: , wherein P1 is optimum recording power by recording it with linear velocity of 3.5m/s.
Patent TW-200528518-A (TW)
Title: Composition of organopolysiloxane resin
Inventor: YOSHITAKE MOKOTO
IPC: C08L83/04
Filed: 2004-12-02
Abstract: This invention relates to the composition of organopolysiloxane resin which can be solidified, and to the hardness of such resin, in the solid state, being 60 to 100 at 25 degree C and 40 to 100 at 150 degree C as measued in accordance with the provisions of ASTM D2240-86. The composition of resin comprise: (A) 100 parts by weight of an organopolysiloxane resin comprised of at least alkenyl groups and phenyl groups; (B) 10 to 50 parts by weight of an organooligosiloxane comprised of at least alkeyl groups and phenyl groups; (C) 20 to 100 parts by weight of an organohydrogenoligosiloxane or organohydrogenpolysiloxane; and (D) an catalyst, in a catalytic quanity, for addition-reaction. As solidified optical material comprise aforementioned components (A), (B), and (C) and posseses the aforementioned characteristics.
Patent TW-200620683-A (TW)
Title: An accelerated circuit for lightening/turning off LED
Inventor: Cai guo-zhen
IPC: H01L33/12
Filed: 2004-12-07
Abstract: This invention provides an accelerated circuit to lighten/turn off LED. It applies to lighten/turn off LED quickly according to the connecting/cutting driving signals of LED to produce forward/reverse pulse current. The accelerated circuit includes a pulse generator, accepting the driving signal at the input terminal, controlling two switch members in series separately according to the first and the second pulse signals of driving signal set with different outputs in timing sequence, disposing the first bias source and the second bias source at the two ends of the switch members separately, and producing forward/reverse pulse current when the switch members are conducted to apply to the LED quickly for quick lightening/turning off.
Patent TW-200620728-A (TW)
Title: Memory cell structure
Inventor: LUNG HSIANG-LAN
IPC: H01L45/00
Filed: 2004-12-08
Abstract: A chalcogenide phase change memory cell has a substrate with a conductor line. The conductor line has a contact end. An insulating layer is located over the substrate and conductor line. An aperture is located in the insulating layer. The aperture extends to the substrate. A memory material is conformally located within the aperture. The memory material is in electrical contact with the contact end. A conductive layer is located over the memory material in the aperture.
Patent TW-200524202-A (TW)
Title: Method and apparatus for multiple battery cell management
Inventor: LIM MYOUNG-HO
IPC: H02J7/00
Filed: 2004-12-09
Abstract: Embodiments of the present invention are directed to a method and apparatus for multiple battery cell management. In one embodiment, a solid state relay is used instead of a mechanical relay in a BMS. The SSR is smaller and faster than a mechanical relay, enabling smaller BMSs that more efficiently and safely manage battery cell charge. In another embodiment, a plurality of battery cells are connected to two rails, using four SSRs to control access to the battery cells. In one embodiment, a plurality of battery cells are grouped together and controlled as one module of a multi-module BMS. In one embodiment, each module has 10 battery cells in series. In one embodiment, the BMS controls 4 modules. In one embodiment, each module is controlled by control signals passing through logical gates. In another embodiment, each module is controlled by control signals passing through a programmed circuit.
Patent TW-200621366-A (TW)
Title: Centrifugal separation device for agitator mill
Inventor: HSU SHAO-YU
IPC: B02C17/00
Filed: 2004-12-22
Abstract: A centrifugal separation device for agitator mill is characterized in that the separation device and a centrifugal device are separate and individual performance of the centrifugal device and the separation device are enhanced to thereby simplify the design and assembling of the centrifugal separation device of agitator mill and to improve separation of grinding medium and raw material particles.
Patent TW-200537417-A (TW)
Title: Display driving device and display device comprises of the display driving device
Inventor: HIRAYAMA RYUICHI
IPC: G09G3/20
Filed: 2004-12-23
Abstract: The present invention relates to the display driving device and the display device comprises of the display driving device in which the display panel having the display pixels arranged adjacent to the intersections of the signal lines and the scanning lines, is drived according to the display data. The LCD (liquid crystal display) of the present invention comprises of the first data converter and the second data converter. The first data converter, for the predetermined number of display data, converts the display data into the pixel data in which the display data are arranged according to the time sequence. The second data converter sets t the display signal voltage corresponding to the pixel data at the predetermined number of the signal, and applys the display signal voltage to the each of the predetermined number of signal lines according to the display signal voltage. In the LCD, for each field period or each horizontal scanning period, the arrange sequence of each display data of the pixel data and the apply sequence of the display signal voltage to each signal line are reversed, for unifying the charge written in each display pixel.
Patent TW-200526891-A (TW)
Title: Plug-in safety coupling for pressure pipes, comprising a pivoted blocking member
Inventor: MEIER ULRICH
IPC: F16L37/47
Filed: 2004-12-31
Abstract: The invention relates to a plug-in safety coupling for pressure pipes, which comprises a coupler box with a blocking member that can be pivoted therein. The blocking member is provided with a diametrical continuous bore in which a plug can be inserted, in a depressurized state, at an acute to right angle to the orientation of the pipe. The blocking element can be brought into the orientation of the pipe by pivoting the plug. A cupped blocking sleeve having a hemispherical front end is put on the coupler box with the pivoting element. Said hemispherical front end comprises a spherically extending elongated hole that extends from the center of the hemispherical end along a great circle on the hemispherical end. The blocking sleeve is rotatably mounted on the coupler box and is impinged by a spring to such an extent that its elongated hole extends offset by 90 DEG relative to the pivoting plane of the blocking element of the plug. Only when the blocking sleeve is pivoted, a plug can be inserted. Once the plug is pivoted into the orientation of the pipe, the blocking sleeve, by the force of the spring, is pivoted by 90 DEG and secures the plug from pivoting back.
Patent TW-200525262-A (TW)
Title: Liquid crystal display device
Inventor: KOYAMA HITOSHI
IPC: G02F1/1345
Filed: 2005-01-13
Abstract: To enhance reliability in a liquid crystal display device having an overcoat layer and a counter electrode on a counter substrate by preventing the counter electrode from being cut of or being broken. The liquid crystal display device comprises an insulating substrate 1 with a plurality of active elements formed thereon, and the counter substrate 3 placed opposite to the insulating substrate 1, in such a manner that the insulating substrate 1 and the counter substrate 3 are stuck to each other with a sealing material 4 and a liquid crystal 6 is interposed in between. The device is characterized by having the overcoat layer 8 formed on the surface of the counter substrate 3 opposite to the insulating substrate 1 and the counter electrode 9 formed over the nearly entire surface of the counter substrate 3 so as to cover the overcoat layer 8, wherein the overcoat layer 8 is formed on a position more inside than the sealing material 4.
Patent TW-200539724-A (TW)
Title: Audible warning device
Inventor: COWARD MARK THOMAS
IPC: H04R29/00
Filed: 2005-01-14
Abstract: An audible warning device comprising a speaker (12) and a flared horn (32) mounted over the speaker (12) having a profiled inner surface (38) to substantially match the surface of the speaker (12), providing a device producing an audible warning with high pressure levels from a driver with the characteristics of a speaker (12) which is cheap to manufacture.
Patent TW-200626502-A (TW)
Title: Absorbent for treating hydrogen sulfide in gasified gas
Inventor: TSENG TING-KE
IPC: C01G49/06
Filed: 2005-01-20
Abstract: The present invention is to provide an absorbent for treating hydrogen sulfide in gasified gas, which is a chromium-type or zinc-type ferrite absorbent obtained by treating the chromium-type or zinc-type heavy metal wasted water with ferrite technique. The mole number of chromium contained in the chromium-type ferrite absorbent is 6% of the total mole number of the iron and chromium in the absorbent, and the mole number of zinc in the zinc-type ferrite absorbent is 8% of the total mole number of the iron and zinc in the absorbent. Appropriate amount of the absorbent aforementioned is added into a reaction tube and then gasified gas of hydrogen sulfide is introduced to remove sulfur therein so that the output gas may be transmitted to a power generation system. When the sulfur content is saturated, air is then switched therein so as to regenerate the ferrite absorbent. After that, the removal of sulfur is performed again so as to reuse the absorbent again and meet the purpose and effect of recycling resource.
Patent TW-200525988-A (TW)
Title: Slide mechanism
Inventor: NISHIHARA TAICHI
IPC: H04M1/02
Filed: 2005-01-24
Abstract: This invention provides a slide mechanism of a portable terminal device. It possesses a minimal number of parts and keeping the same function as that of a conventional one. Further, it enables a substantial production cost reduction. Furthermore, a mechanism relatively slides a first casing and a second casing in a state that the casings are laid over each other in a vertical direction. Moreover, it is constituted with a slide case mounted on either one of the first casing and the second casing. The slider slidably accommodates in the slide case and mounted on the other one of the first casing and the second casing. The resilient means resiliently disposed between the slider and the slide case. The slide case is formed as an integral structure with a guide groove. It extends to both ends in a longitudinal direction with the one end being opened. In addition, it enables the slider insert into the guide groove in an engaging state from the open-end side. Eventually, after the slider is inserted into the guide groove, the slide case is provided with a stopper portion preventing the slider from coming off.
Patent TW-200627143-A (TW)
Title: System for temporarily storing memory data using remote data storage medium and method thereof
Inventor: CHENG HUEY-PING
IPC: G06F12/00
Filed: 2005-01-28
Abstract: The present invention provides a system for temporarily storing memory data using remote data storage medium and method thereof, which are to plan virtual data buffer blocks in the remote data storage medium of a remote server and upload the unused application program in the client's memory units and store it in the virtual data buffer blocks; thus, the client's memory units could be released and used by other executing application programs, and the performance of electronic product could be efficiently employed.
Patent TW-200629223-A (TW)
Title: LCD panel and LCD device
Inventor: LIN FENG-LI
IPC: G09G3/36
Filed: 2005-02-02
Abstract: An LCD (liquid crystal display) panel is electrically connected to a control circuit board, which at least outputs a common voltage. The LCD panel includes a transistor substrate having at least one metal trace, a color filter plate having a common electrode layer and facing to the transistor substrate, a liquid crystal layer disposed between the transistor substrate and color filter plate, and at least one image data driving integrated circuit. The image data driving integrated circuit is disposed on the transistor substrate, and includes a common voltage buffer circuit. The common voltage passes through the metal trace and is then inputted into the common voltage buffer circuit. After processed by the common voltage buffer circuit, processed the common voltage is outputted into the common electrode layer.
Patent TW-200540579-A (TW)
Title: Pre-measurement processing method, exposure system and substrate processing equipment
Inventor: SUZUKI HIROYUKI
IPC: G03F9/00
Filed: 2005-03-01
Abstract: The invention is provided to highly efficiently manufacture high-performance and high-quality micro devices at a high throughput. Prior to carrying in a wafer W to exposure equipment (200) which is to expose the wafer W, a mark formed on the wafer W is measured by inline measuring equipment (400), and the exposure equipment (200) is informed of the measurement results and/or results obtained by calculating the measurement results. The exposure equipment (200) optimizes measuring conditions based on the informed results, and then perform processes such as alignment.
Patent TW-200633139-A (TW)
Title: Method of fabricating non-volatile memory
Inventor: CHU CHIEN-LUNG
Filed: 2005-03-02
Abstract: A method of fabricating non-volatile memory is described. A substrate is provided, and a plurality of first memory units which have gaps alternately are formed on the substrate. Insulating spacers are formed on the sidewalls of the first memory units. Then, a compound dielectric layer is formed on the substrate and the gaps between each first memory unit are filled with a doped polysilicon layer. A portion of the doped polysilicon layer is removed to form trenches. After that, a metal layer filling up the trenches is formed. A portion of the metal layer is removed to form the gates. The second memory units are constructed by the gates and the compound dielectric layer. A memory cell array is formed by the second memory units and the first memory units. A source region and a drain region are formed in the substrate adjacent to the two sides of the memory cell array.
Patent TW-200633358-A (TW)
Title: Starting method of a tapered-air gap motor
Inventor: WANG WEI-ZI
IPC: H02P1/18
Filed: 2005-03-02
Abstract: The invention relates to a starting method of a tapered-air gap motor. It comprises: (a) providing a static motor including a stator, a rotor, and an eccentric air-gap; (b) triggering the winding set of the static motor during a specific time by a specific current pulse; (c) after the specific time, reducing the current pulse to a specific amplitude such that the rotor is located at a specific position corresponding to the stator; and (d) controlling the rotor starting to rotate towards a predetermined direction according to the specific position. For a sensorless motor, the invention bases on positioning process of the motor rotor to make it possible to predict and ensure a start position of the rotor, therefore effectively starting the motor and controlling rotation direction of the motor rotor.
Patent TW-200632144-A (TW)
Title: Method of improving uniformity of nano carbon tube electrical emitting source fabricated by electrophoretic deposition
Inventor: Zheng kui-wen
IPC: C25D13/10
Filed: 2005-03-04
Abstract: A method of improving uniformity of nano carbon tube electrical emitting source fabricated by electrophoretic deposition is provided. The method firstly provides a semi-finished cathode structure, and the cathode structure and a metal plate are connected to cathode of electrophoresis electrode. After the connection, one side of the cathode structure to be electrophoretically deposited is placed parallel to the metal plate with a fixed interval, then placed in an electrophoretic solution, anode and cathode are provided with a pulsed DC voltage by power supply to form an electric field, and the nano carbon tube electrophoretic deposition is fabricated on cathode electrode to form the electric emitting source. After the deposition, the cathode structure is drawn out and baked in low temperature to remove exceeding water solution on the cathode structure. At this time, the auxiliary indium chlorate and hydrolyzed hydroxyl iron is formed to indium hydroxide, then sintering process is performed, the indium hydroxide on the cathode electrode layer will be oxidized to indium oxide, to enhance electron conduction relationship between the nano carbon tube and the cathode electrode layer.
Patent TW-200632247-A (TW)
Title: LED light
Inventor: LIN CHIEN-CHEN
IPC: F21S8/00
Filed: 2005-03-11
Abstract: This invention provides a lighting related design. It is composed of a lampshade and a lighting device. The lighting device includes a mounting base, a PC board connected to a power socket located at the mounting base, several LED sockets on the PC board and LEDs with corresponding numbers. The replacement of LED could be done by a simple pull-and-plug action. The invention is suitable for applications such as hazard light for automobile or motorcycle, lighting, portable lighting, etc.
Patent TW-200539976-A (TW)
Title: Method and apparatus of joining metallic plates by frictional pressure welding
Inventor: KATOH KAZUYOSHI
IPC: B23K20/12
Filed: 2005-03-24
Abstract: A method and an apparatus of joining metallic plates by frictional pressure welding are provided wherein the metallic plates to be joined are overlapped, a cylindrical rotary member is pressed against the surface of one of the plates, and the plates are joined together by the friction heat generated from the rotating friction. The rotary member consists of a cylindrical base portion of which the top is formed planar, and a cylindrical or semi-cone portion formed on the top of said base portion, the top thereof being a concentric circular planar of which the diameter being shorter than the top of said cylindrical base portion, the height thereof rising from the top of cylindrical base portion being less than the thickness of said one of plates, and the two portions being integrated coaxially. The cylindrical or semi-core portion is fitted into said one plate with a gap existing between the top of rotary member and said one plate. The plates are joined together while the burrs generated from the gap are cut by the planar top and square part of the rotary member.
Patent TW-200635218-A (TW)
Title: Electronic switch and the operating method of transistor
Inventor: YEN CHIH-JEN
Filed: 2005-03-30
Abstract: An electronic switch and the operating method of transistor are provided. The electronic switch includes a switch transistor and a bulk switch. The switch transistor has a first terminal, a second terminal and a third terminal. According to the third terminal, the connecting status between the first and the second terminal is determined. The bulk switch is coupled to the bulk of the switch transistor for switching the bulk to the first or the second terminal based on at least one control signal.
Patent TW-200638598-A (TW)
Title: Planar monopole antenna
Inventor: CHEN CHIH-LUNG
IPC: H01Q1/22
Filed: 2005-04-18
Abstract: Planar monopole antennas are provided. A planar monopole antenna for wireless communication radio signals within a specific bandwidth includes a substrate, a ground, a first sleeve, a second sleeve and a radiator. The radiator and the ground are formed on the substrate. The first and second sleeves project from a side of the ground in a first direction, wherein the first sleeve has a first length, and the second sleeve has a second length in the first direction. The side of the ground has a third length. The radiator has a fourth length in the first direction, equal to the sum of the first, second, and third lengths.